Snap-in switch housing



FIG. 1 is a top plan view of a snap-in switch housing showing our new design;

FIG. 2 is a front elevational view of the subject design;

FIG. 3 is a right side elevational view, which is _identical to the left side elevational view, of the subject design; and

FIG. 4 is a bottom plan view of the subject design. 

The ornamental design for a snap-in switch housing, as shown and described. 